13 Terms
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Home theatre system
Of or relating to private home entertainment set-ups that seek to reproduce the cinema going experience with the help of video and audio equipment.
Industry: Consumer electronics
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Home theatre system
class a
Consumer electronics; Home theatre system
A power amplifier in which a sufficient DC bias voltage is applied to the power transistors so that the output signal always operates entirely in the positive or negative part of the cycle, entirely ...
cloth ears
Consumer electronics; Home theatre system
A purported characteristic of a person, the possession of which is alleged to account for his or her inability to notice differences in the sound quality produced by different pieces of equipment. ...
brick and mortar (B & m)
Consumer electronics; Home theatre system
A retail electronics store/building generally built out of brick and mortar. Generally used to indicate that the store is not an online store or that the store has a physical building in addition to ...
clocking signal
Consumer electronics; Home theatre system
A signal used to synchronise items of equipment which are communicating digital audio or video signals to each other. The lack of a suitable clocking signal would allow their timing to drift apart ...
carrier
Consumer electronics; Home theatre system
A sine wave which may be modulated by a signal to form an AM signal. The frequency of the carrier must be significantly higher than that of the modulating signal. In practice, the carrier is usually ...
crossover distortion
Consumer electronics; Home theatre system
A small discontinuity (or, at least, nonlinearity) in a signal when a transistor-based amplifier circuit switches from positive to negative operation. This is addressed by Class A and Class A/B ...
direct sound field
Consumer electronics; Home theatre system
A speaker system in which the great majority of the sound that you hear is coming directly from the loudspeakers, and very little from reflections from surfaces within the listening space. Direct ...
